should scrabble
Regular verb: scrabble - scrabbled- scrabbled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd scrabble
you'd scrabble
he'd scrabble
we'd scrabble
you'd scrabble
they'd scrabble 	I'd be scrabbling
you'd be scrabbling
he'd be scrabbling
we'd be scrabbling
you'd be scrabbling
they'd be scrabbling	I should've scrabbled
you should've scrabbled
he should've scrabbled
we should've scrabbled
you should've scrabbled
they should've scrabbled	I should've been scrabbling
you should've been scrabbling
he should've been scrabbling
we should've been scrabbling
you should've been scrabbling
they should've been scrabbling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't scrabble
you shouldn't scrabble
he shouldn't scrabble
we shouldn't scrabble
you shouldn't scrabble
they shouldn't scrabble 	I shouldn't be scrabbling
you shouldn't be scrabbling
he shouldn't be scrabbling
we shouldn't be scrabbling
you shouldn't be scrabbling
they shouldn't be scrabbling	I shouldn't have scrabbled
you shouldn't have scrabbled
he shouldn't have scrabbled
we shouldn't have scrabbled
you shouldn't have scrabbled
they shouldn't have scrabbled	I shouldn't have been scrabbling
you shouldn't have been scrabbling
he shouldn't have been scrabbling
we shouldn't have been scrabbling
you shouldn't have been scrabbling
they shouldn't have been scrabbling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I scrabble?
should you scrabble?
should he scrabble?
should we scrabble?
should you scrabble?
should they scrabble? 	should I be scrabbling?
should you be scrabbling?
should he be scrabbling?
should we be scrabbling?
should you be scrabbling?
should they be scrabbling? 	should I have scrabbled?
should you have scrabbled?
should he have scrabbled?
should we have scrabbled?
should you have scrabbled?
should they have scrabbled? 	should I have been scrabbling?
should you have been scrabbling?
should he have been scrabbling?
should we have been scrabbling?
should you have been scrabbling?
should they have been scrabbling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I scrabble?
shouldn't you scrabble?
shouldn't he scrabble?
shouldn't we scrabble?
shouldn't you scrabble?
shouldn't they scrabble? 	shouldn't I be scrabbling?
shouldn't you be scrabbling?
shouldn't he be scrabbling?
shouldn't we be scrabbling?
shouldn't you be scrabbling?
shouldn't they be scrabbling? 	shouldn't I have scrabbled?
shouldn't you have scrabbled?
shouldn't he have scrabbled?
shouldn't we have scrabbled?
shouldn't you have scrabbled?
shouldn't they have scrabbled? 	shouldn't I have been scrabbling?
shouldn't you have been scrabbling?
shouldn't he have been scrabbling?
shouldn't we have been scrabbling?
shouldn't you have been scrabbling?
shouldn't they have been scrabbling?